2018472272

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{5484979}}^1$

素因数の和:5485010

約数の個数: 20

約数和(自身を含む): 4080825120

約数和(自身を除く): 2062352848

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5484979, 10969958, 21939916, 43879832, 87759664, 126154517, 252309034, 504618068, 1009236136, 2018472272]

約数ペア:

[(1, 2018472272), (2, 1009236136), (4, 504618068), (8, 252309034), (16, 126154517), (23, 87759664), (46, 43879832), (92, 21939916), (184, 10969958), (368, 5484979)]